I purchased a Sirius Sportster unit from best buy on 3/12/06 including the installation, car kit, extended warranty, home kit and all the total was $349.67. Approx two weeks ago the unit quit working and I thought no problem, I bought the extended warranty so I'll go back to best buy and exchange for a new unit and be on my way. After over 45 minutes in the store and speaking to 4 different best buy employees (on the first trip to try and resolve this) I learned that the unit I purchased had been discontinued and the only thing... read full review »